From the NBA Operations Manual
Permitted Gambling
Governors, team investors, team and league
employees, players, with the exception of referees, may engage in casino gambl
ing and betting on non-NBA league sports in places where it is legal.
For example, playing blackjack while at a casino in Las Vegas would not violat
e NBA rules. Betting on horse races where such betting is legal also is permit
ted.
Covered Persons must always remember that they are representatives of the NBA,
and must be mindful of their conduct and the effect it may have on others, th
eir reputations, and the reputation of the league.
https://x.com/BobbyMarks42/status/1981352903181762752
允許的賭博行為
球隊老闆、投資者、球隊與聯盟員工、球員（裁判除外）可以在合法地區參與賭場賭博，
並且可以投注非NBA聯盟的體育賽事。
例如，在拉斯維加斯的賭場玩二十一點，不違反NBA的規定。只要在合法地區下注賽馬，
也同樣被允許。
不論何時，「相關人員」都必須記住自己是NBA的代表，需要時刻注意自身的行為，以及
這些行為對他人、自身名譽與聯盟聲譽所造成的影響。
Rozier是被賭客那邊的案子懷疑他涉案，槍西是跑去搞洗牌機詐賭
大概是這個範疇，不知道會不會挖出其他人